It was necessary to infer the dosage of alleles from the relative intensity of the bands to determine the genotype of each tetra- ploid plant at each locus (e.g. Figs 1 and 2). The percentage of polymorphic loci, mean number of alleles per locus, mean number of alleles per poly- ...
53 Nan-Hai Road, Taipei and Department of Forestry, National Ta/wan University, Taipei, Taiwan The objective of this research was to use random amplified polymorphic DNA (RAPD) and isozyme analysis to investigate genetic variation in narrowly distributed populations of Amento- taxus formosana Li. ...
Plant germplasmA new wild tetraploid oat Avena agadiriana Baum et Fedak was collected from the five populations along the Atlantic coast in Morocco. Variations in six enzyme systems were surveyed and allele frequency, percentage of polymorphic loci, number of alleles per locus, observed and expected...
This plant was then used as the staminate parent to produce the interspecific hybrid. The first backcross (BC~) was produced using L. esculentum as the recurrent pistillate parent. Isozyme analysis All electrophoresis techniques and staining procedures have been described elsewhere (Rick et al. 1977...